Coastal Ecological Systems of the United States PDF Download

Author: Howard T. Odum
Publisher: Conservation Foundation
ISBN: 9780891640189
Category : Coastal ecology
Languages : en
Pages : 1977

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Author: Armen Takhtajan
Publisher: Springer Science & Business Media
ISBN: 1402096097
Category : Science
Languages : en
Pages : 906

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Armen Takhtajan is among the greatest authorities in the world on the evolution of plants. This book culminates almost sixty years of the scientist's research of the origin and classification of the flowering plants. It presents a continuation of Dr. Takhtajan’s earlier publications including “Systema Magnoliophytorum” (1987), (in Russian), and “Diversity and Classification of Flowering Plants” (1997), (in English). In his latest book, the author presents a concise and significantly revised system of plant classification (‘Takhtajan system’) based on the most recent studies in plant morphology, embryology, phytochemistry, cytology, molecular biology and palynology. Flowering plants are divided into two classes: class Magnoliopsida (or Dicotyledons) includes 8 subclasses, 126 orders, c. 440 families, almost 10,500 genera, and no less than 195,000 species; and class Liliopsida (or Monocotyledons) includes 4 subclasses, 31 orders, 120 families, more than 3,000 genera, and about 65,000 species.This book contains a detailed description of plant orders, and descriptive keys to plant families providing characteristic features of the families and their differences.

Author: Joachim Reitner
Publisher: Springer Science & Business Media
ISBN: 3642104142
Category : Science
Languages : en
Pages : 553

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Book Description
Stromatolites are the most intriguing geobiological structures of the entire earth history since the beginning of the fossil record in the Archaean. Stromatolites and microbialites are interpreted as biosedimentological remains of biofilms and microbial mats. These structures are important environmental and evolutionary archives which give us information about ancient habitats, biodiversity, and evolution of complex benthic ecosystems. However, many geobiological aspects of these structures are still unknown or only poorly understood. The present proceedings highlight the new ideas and information on the formation and environmental setting of stromatolites presented at the occasion of the Kalkowsky Symposium 2008, held in Göttingen, Germany.

Author: Mehmet Serdar Erciş
Publisher: Cambridge Scholars Publishing
ISBN: 1527554228
Category : Language Arts & Disciplines
Languages : en
Pages : 467

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Book Description
The collection of essays reviews, explores and reports on the state of the digitalized world and a number of communication issues. It is a readable, non-technical publication which offers a comprehensive presentation of communication issues, trends, data, and likely future developments in the digitalized world.

Author: Enrique Galindo
Publisher: Springer Science & Business Media
ISBN: 9401706433
Category : Science
Languages : en
Pages : 282

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Book Description
Bioprocess engineering has played a key role in biotechnology, contributing towards bringing the exciting new discoveries of molecular and cellular biology into the applied sphere, and in maintaining established processes, some centuries-old, efficient and essential for today's industry. Novel developments and new application areas of biotechnology, along with increasing constraints in costs, product quality, regulatory and environmental considerations, have placed the biochemical engineer at the forefront of new challenges. This second volume of Advances in Bioprocess Engineering reflects precisely the multidisciplinary nature of the field, where new and traditional areas of application are nurtured by a better understanding of fundamental phenomena and by the utilization of novel techniques and methodologies. The chapters in this book were written by the invited speakers to the 2nd International Symposium on Bioprocess Engineering, Mazatlan, Mexico, September 1997.

Author: Alberto Alexandre
Publisher: Springer Science & Business Media
ISBN: 3211993703
Category : Medical
Languages : en
Pages : 253

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Radiologists, orthopedic and neurological surgeons present the different minimally invasive methods. Peripheral nerve problems and problems concerning differential diagnosis in special situations such as between radicular and peripheral nerve trunk lesions are discussed, pinpointing the significance of different diagnostic tools. Minimally invasive techniques, utilized nowadays to minimize bone demolition, scarring and risk of recurrence are analyzed. Microdiscectomy is compared with the results of intradiscal techniques, and new methods are discussed facing problems such as epidural fibrotisation, microinstability, osteoporotic or neoplastic or posttraumatic vertebral lesions.

Author: George D. Stanley Jr.
Publisher: Springer Science & Business Media
ISBN: 1461512190
Category : Science
Languages : en
Pages : 468

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Book Description
From the Preface: The chapters of this book contain contributions from an international group of specialists. They address some important themes in both modern and ancient reef systems. Some chapters contain `snapshots' of reefs of particular intervals, while others touch on relevant themes of both modern and ancient reefs - themes that weave their way through reefs of all ages. This book opens and sets the stage with an introduction to both modern and ancient reefs and reef ecosystems. This chapter is also intended as a basic introduction for students, general geologists, and professionals or others who may be unfamiliar with reefs and reef ecosystems. The chapter addresses the living coral reef ecosystem, stressing among other relevant factors, the importance of ecological and physical interactions between the organisms and their environment. The chapter also addresses mass extinction and provides a general overview of the history of reefs.

Author:
Publisher:
ISBN: 9780195531916
Category : Australia
Languages : en
Pages : 400

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Author: Eduardo Kac
Publisher: University of Michigan Press
ISBN: 9780472068104
Category : Art
Languages : en
Pages : 342

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Book Description
"Eduardo Kac's work represents a turning point. What it questions is our current attitudes to creativity, taking that word in its most fundamental sense." -Edward Lucie-Smith, author of Visual Arts in the 20th Century "His works introduce a vital new meaning into what had been known as the creative process while at the same time investing the notion of the artist-inventor with an original social and ethical responsibility." -Frank Popper, author of Origins and Development of Kinetic Art "Kac's radical approach to the creation and presentation of the body as a wet host for artificial memory and 'site-specific' work raises a variety of important questions that range from the status of memory in digital culture to the ethical dilemmas we are facing in the age of bioengineering and tracking technology." -Christiane Paul, Whitney Museum of Art For nearly two decades Eduardo Kac has been at the cutting edge of media art, first inventing early online artworks for the web and continuously developing new art forms that involve telecommunications and robotics as a new platform for art. Interest in telepresence, also known as telerobotics, exploded in the 1990s, and remains an important development in media art. Since that time, Kac has increasingly moved into the fields of biology and biotechnology. Telepresence and Bio Art is the first book to document the evolution of bio art and the aesthetic development of Kac, the creator of the "artist's gene" as well as the controversial glow-in-the-dark, genetically engineered rabbit Alba. Kac covers a broad range of topics within media art, including telecommunications media, interactive systems and the Internet, telematics and robotics, and the contact between electronic art and biotechnology. Addressing emerging and complex topics, this book will be essential reading for anyone interested in contemporary art.

Author: Brian Longhurst
Publisher: Taylor & Francis
ISBN: 1317426029
Category : Social Science
Languages : en
Pages : 488

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Book Description
This updated, new edition of Introducing Cultural Studies provides a systematic and comprehensible introduction to the concepts, debates and latest research in the field. Reinforcing the interdisciplinary nature of Cultural Studies, the authors first guide the reader through cultural theory before branching out to examine different dimensions of culture in detail – including globalisation, the body, geography, fashion, and politics. Incorporating new scholarship and international examples, this new edition includes: New and improved 'Defining Concepts', 'Key Influences', 'Example ', and 'Spotlight' features that probe deeper into the most significant ideas, theorists and examples, ensuring you obtain an in-depth understanding of the subject. A brand new companion website featuring a flashcard glossary, web links, discussion and essay questions to stimulate independent study. A new-look text design with over 60 pictures and tables draws all these elements together in an attractive, accessible design that makes navigating the book, and the subject, simple and logical. Introducing Cultural Studies will be core reading for Cultural Studies undergraduates and postgraduates, as well as an illuminating guide for those on Communication and Media Studies, English, Sociology, and Social Studies courses looking for a clear overview of the field.